The amount of gross generation less the electrical energy consumed at the generating station(s) for station service or auxiliaries. Electricity required for pumping at pumped-storage plants is regarded as electricity for station service and is deducted from gross generation.
| 日付 | 値 | 変更 , % |
|---|---|---|
| 2023 | 17.71 | 5.76% |
| 2022 | 16.75 | -9.93% |
| 2021 | 18.59 | 9.95% |
| 2020 | 16.91 | -3.20% |
| 2019 | 17.47 | -8.66% |
| 2018 | 19.12 | 16.82% |
| 2017 | 16.37 | -7.57% |
| 2016 | 17.71 | 13.66% |
| 2015 | 15.58 | -3.27% |
| 2014 | 16.11 | -7.32% |
| 2013 | 17.38 | 23.79% |
| 2012 | 14.04 |